RE: [Zope-dev] ZPatterns: getItem returns None

2001-03-20 Thread Roch'e Compaan
Seems like the first element of the list of result objects returned by sqlGetAllotmentArea doesn't define anything called 'AllotmentArea_ID'. Could it be a case problem? What datbase/db_adaptor are you using? It is a case problem, which really surprised me because Interbase is not case

RE: [Zope-dev] ZPatterns: getItem returns None

2001-03-19 Thread Roch'e Compaan
In my experience, getItem will return None if *anything* goes wrong with data retieval or object creation. Sometimes you get a traceback in the STUPID_LOG, and sometimes you don't (and I haven't figured out the pattern yet). Test everything you can independently, and simplify everything

RE: [Zope-dev] ZPatterns: getItem returns None

2001-03-19 Thread Roch'e Compaan
On Mon, 19 Mar 2001, Roch'e Compaan wrote: In all simplicity I still can't get it to work but here's some more info from the console: Traceback (innermost last): File C:\PROGRA~1\ZOPE230\lib\python\Products\ZPatterns\AttributeProviders.py, line 335, in _AttributeFor

Re: [Zope-dev] ZPatterns: getItem returns None

2001-03-19 Thread Steve Spicklemire
Hi Roche, In all simplicity I still can't get it to work but here's some more info from the console: Traceback (innermost last): File C:\PROGRA~1\ZOPE230\lib\python\Products\ZPatterns\AttributeProviders.py, line 335, in _AttributeFor (Object: GAPMixin) File

Re: [Zope-dev] ZPatterns: getItem returns None

2001-03-17 Thread R. David Murray
On Sat, 17 Mar 2001, Roch'e Compaan wrote: When I call getItem(existing_id) on the specialist, it returns None. In my experience, getItem will return None if *anything* goes wrong with data retieval or object creation. Sometimes you get a traceback in the STUPID_LOG, and sometimes you don't